Description: Class D Monoblock Subwoofer Amplifier
Differential-Balanced Input Topology: One Mono Pair
(RCA Low-Level) or Multi-Pin (High-Level)
Subwoofer Crossover: 12 dB/octave with continuously variable
cutoff frequency selection from 40 - 300 Hz. Non-defeatable.
Preamp Output: Pass-through type with unity gain
Bass EQ: Single-band with 45 Hz center frequency,
adjustable from 0 to +12dB.

Rated Power 14.4 V:
400W x 1 @ 4 ohm
700W x 1 @ 2 ohm
1000W x 1 @ 1 ohm
THD at Rated Power: 1% @ 4 ohms
Frequency Response: 10 Hz - 160 Hz +/- 0.5 dB
Input Range: 200mV - 6.5VRMS (Low-Level)
630mV - 20.5 VRMS (High-Level)